| OLD | NEW |
| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2011 The Android Open Source Project | 3 * Copyright 2011 The Android Open Source Project |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 | 9 |
| 10 #ifndef SkScan_DEFINED | 10 #ifndef SkScan_DEFINED |
| (...skipping 13 matching lines...) Expand all Loading... |
| 24 | 24 |
| 25 class SkScan { | 25 class SkScan { |
| 26 public: | 26 public: |
| 27 static void FillPath(const SkPath&, const SkIRect&, SkBlitter*); | 27 static void FillPath(const SkPath&, const SkIRect&, SkBlitter*); |
| 28 | 28 |
| 29 /////////////////////////////////////////////////////////////////////////// | 29 /////////////////////////////////////////////////////////////////////////// |
| 30 // rasterclip | 30 // rasterclip |
| 31 | 31 |
| 32 static void FillIRect(const SkIRect&, const SkRasterClip&, SkBlitter*); | 32 static void FillIRect(const SkIRect&, const SkRasterClip&, SkBlitter*); |
| 33 static void FillXRect(const SkXRect&, const SkRasterClip&, SkBlitter*); | 33 static void FillXRect(const SkXRect&, const SkRasterClip&, SkBlitter*); |
| 34 #ifdef SK_SCALAR_IS_FIXED | |
| 35 static void FillRect(const SkRect& rect, const SkRasterClip& clip, | |
| 36 SkBlitter* blitter) { | |
| 37 SkScan::FillXRect(*(const SkXRect*)&rect, clip, blitter); | |
| 38 } | |
| 39 static void AntiFillRect(const SkRect& rect, const SkRasterClip& clip, | |
| 40 SkBlitter* blitter) { | |
| 41 SkScan::AntiFillXRect(*(const SkXRect*)&rect, clip, blitter); | |
| 42 } | |
| 43 #else | |
| 44 static void FillRect(const SkRect&, const SkRasterClip&, SkBlitter*); | 34 static void FillRect(const SkRect&, const SkRasterClip&, SkBlitter*); |
| 45 static void AntiFillRect(const SkRect&, const SkRasterClip&, SkBlitter*); | 35 static void AntiFillRect(const SkRect&, const SkRasterClip&, SkBlitter*); |
| 46 #endif | |
| 47 static void AntiFillXRect(const SkXRect&, const SkRasterClip&, SkBlitter*); | 36 static void AntiFillXRect(const SkXRect&, const SkRasterClip&, SkBlitter*); |
| 48 static void FillPath(const SkPath&, const SkRasterClip&, SkBlitter*); | 37 static void FillPath(const SkPath&, const SkRasterClip&, SkBlitter*); |
| 49 static void AntiFillPath(const SkPath&, const SkRasterClip&, SkBlitter*); | 38 static void AntiFillPath(const SkPath&, const SkRasterClip&, SkBlitter*); |
| 50 static void FrameRect(const SkRect&, const SkPoint& strokeSize, | 39 static void FrameRect(const SkRect&, const SkPoint& strokeSize, |
| 51 const SkRasterClip&, SkBlitter*); | 40 const SkRasterClip&, SkBlitter*); |
| 52 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize, | 41 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize, |
| 53 const SkRasterClip&, SkBlitter*); | 42 const SkRasterClip&, SkBlitter*); |
| 54 static void FillTriangle(const SkPoint pts[], const SkRasterClip&, SkBlitter
*); | 43 static void FillTriangle(const SkPoint pts[], const SkRasterClip&, SkBlitter
*); |
| 55 static void HairLine(const SkPoint&, const SkPoint&, const SkRasterClip&, | 44 static void HairLine(const SkPoint&, const SkPoint&, const SkRasterClip&, |
| 56 SkBlitter*); | 45 SkBlitter*); |
| 57 static void AntiHairLine(const SkPoint&, const SkPoint&, const SkRasterClip&
, | 46 static void AntiHairLine(const SkPoint&, const SkPoint&, const SkRasterClip&
, |
| 58 SkBlitter*); | 47 SkBlitter*); |
| 59 static void HairRect(const SkRect&, const SkRasterClip&, SkBlitter*); | 48 static void HairRect(const SkRect&, const SkRasterClip&, SkBlitter*); |
| 60 static void AntiHairRect(const SkRect&, const SkRasterClip&, SkBlitter*); | 49 static void AntiHairRect(const SkRect&, const SkRasterClip&, SkBlitter*); |
| 61 static void HairPath(const SkPath&, const SkRasterClip&, SkBlitter*); | 50 static void HairPath(const SkPath&, const SkRasterClip&, SkBlitter*); |
| 62 static void AntiHairPath(const SkPath&, const SkRasterClip&, SkBlitter*); | 51 static void AntiHairPath(const SkPath&, const SkRasterClip&, SkBlitter*); |
| 63 | 52 |
| 64 private: | 53 private: |
| 65 friend class SkAAClip; | 54 friend class SkAAClip; |
| 66 friend class SkRegion; | 55 friend class SkRegion; |
| 67 | 56 |
| 68 static void FillIRect(const SkIRect&, const SkRegion* clip, SkBlitter*); | 57 static void FillIRect(const SkIRect&, const SkRegion* clip, SkBlitter*); |
| 69 static void FillXRect(const SkXRect&, const SkRegion* clip, SkBlitter*); | 58 static void FillXRect(const SkXRect&, const SkRegion* clip, SkBlitter*); |
| 70 #ifdef SK_SCALAR_IS_FIXED | |
| 71 static void FillRect(const SkRect& rect, const SkRegion* clip, | |
| 72 SkBlitter* blitter) { | |
| 73 SkScan::FillXRect(*(const SkXRect*)&rect, clip, blitter); | |
| 74 } | |
| 75 static void AntiFillRect(const SkRect& rect, const SkRegion* clip, | |
| 76 SkBlitter* blitter) { | |
| 77 SkScan::AntiFillXRect(*(const SkXRect*)&rect, clip, blitter); | |
| 78 } | |
| 79 #else | |
| 80 static void FillRect(const SkRect&, const SkRegion* clip, SkBlitter*); | 59 static void FillRect(const SkRect&, const SkRegion* clip, SkBlitter*); |
| 81 static void AntiFillRect(const SkRect&, const SkRegion* clip, SkBlitter*); | 60 static void AntiFillRect(const SkRect&, const SkRegion* clip, SkBlitter*); |
| 82 #endif | |
| 83 static void AntiFillXRect(const SkXRect&, const SkRegion*, SkBlitter*); | 61 static void AntiFillXRect(const SkXRect&, const SkRegion*, SkBlitter*); |
| 84 static void FillPath(const SkPath&, const SkRegion& clip, SkBlitter*); | 62 static void FillPath(const SkPath&, const SkRegion& clip, SkBlitter*); |
| 85 static void AntiFillPath(const SkPath&, const SkRegion& clip, SkBlitter*, | 63 static void AntiFillPath(const SkPath&, const SkRegion& clip, SkBlitter*, |
| 86 bool forceRLE = false); | 64 bool forceRLE = false); |
| 87 static void FillTriangle(const SkPoint pts[], const SkRegion*, SkBlitter*); | 65 static void FillTriangle(const SkPoint pts[], const SkRegion*, SkBlitter*); |
| 88 | 66 |
| 89 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize, | 67 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize, |
| 90 const SkRegion*, SkBlitter*); | 68 const SkRegion*, SkBlitter*); |
| 91 static void HairLineRgn(const SkPoint&, const SkPoint&, const SkRegion*, | 69 static void HairLineRgn(const SkPoint&, const SkPoint&, const SkRegion*, |
| 92 SkBlitter*); | 70 SkBlitter*); |
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| 129 for right/bottom), and store the result in the SkIRect. | 107 for right/bottom), and store the result in the SkIRect. |
| 130 */ | 108 */ |
| 131 static inline void XRect_roundOut(const SkXRect& xr, SkIRect* dst) { | 109 static inline void XRect_roundOut(const SkXRect& xr, SkIRect* dst) { |
| 132 dst->fLeft = SkFixedFloor(xr.fLeft); | 110 dst->fLeft = SkFixedFloor(xr.fLeft); |
| 133 dst->fTop = SkFixedFloor(xr.fTop); | 111 dst->fTop = SkFixedFloor(xr.fTop); |
| 134 dst->fRight = SkFixedCeil(xr.fRight); | 112 dst->fRight = SkFixedCeil(xr.fRight); |
| 135 dst->fBottom = SkFixedCeil(xr.fBottom); | 113 dst->fBottom = SkFixedCeil(xr.fBottom); |
| 136 } | 114 } |
| 137 | 115 |
| 138 #endif | 116 #endif |
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